What is the meaning of stable in biology?

The quality of maintaining a constant character in the presence of forces which threaten to disturb it, resistance to change.

What does it mean when you are stable?

adjective. If someone has a stable personality, they are calm and reasonable and their mood does not change suddenly. Their characters are fully formed and they are both very stable children. Synonyms: well-balanced, balanced, sensible, reasonable More Synonyms of stable.

What is stability in environmental science?

Stability (of ecosystem) refers to the capability of a natural system to apply self—regulating mechanisms so as to return to a steady state after an outside disturbance.

What is the meaning of stable in chemistry?

In materials science, a chemical substance is said to be stable if it is not particularly reactive in the environment or during normal use, and retains its useful properties on the timescale of its expected usefulness.

What is stable example?

The definition of stable is something steady that is not prone to change, someone who is level headed and who isn’t subject to wild swings of emotion. An example of stable is a product that has a steady and unchanging price. An example of stable is a person who has a good handle on her life and her emotions.

Is stable a medical condition?

The AHA’s “General Guide” adds: “’Stable’ should not be used as a condition. Furthermore, this term should not be used in combination with other conditions, which by definition often indicate a patient is unstable.” (As one hospital spokesman put it, “You can be dead and be stable.”)

What makes an ecosystem stable?

The two key components of ecosystem stability are resilience and resistance. Resistance is an ecosystem’s ability to remain stable when confronted with a disturbance. First is to maintain a diversity of plants and animals in an ecosystem. Humans have a tendency to simplify ecosystems to maximize one particular output.

What type of ecosystem is most stable?

Oceans
Oceans is stable ecosystems since it stays unchanged over the long term. Various natural geological and anthropogenic forces build and damage mountains, deserts and forests but oceans have remained stable over the long history of the Earth.

What does stable mean in atoms?

An atom is stable if the forces among the particles that makeup the nucleus are balanced. An atom is unstable (radioactive) if these forces are unbalanced; if the nucleus has an excess of internal energy. Instability of an atom’s nucleus may result from an excess of either neutrons or protons.

What is meant by stable product?

An example of stable is a product that has a steady and unchanging price.

What is unstable science?

(of an elementary particle) having a very short lifetime. spontaneously decomposing by nuclear decay; radioactivean unstable nuclide.

What is the stable compound?

In general, stable compounds are of lower energy and have a balanced charge. Geometry is also a factor; Butane is more stable than Butene or Butyne because, in Butane, each carbon is in it’s natural tetrahedral geometry (the electrons are more spread out).

What is the definition of stable?

Definition of stable. (2) : designed so as to develop forces that restore the original condition when disturbed from a condition of equilibrium or steady motion b (1) : not readily altering in chemical makeup or physical state stable emulsions.

What does it mean to be stable?

1. not likely to fall, give way, or overturn; firm; steady. 2. able or likely to continue or last; firmly established; enduring or permanent: a stable government. 3. resistant to sudden change or deterioration: a stable currency.

What does stable mean in medical terms?

Medical state. Stable is a frequently-used term that is not properly a condition as such, but a qualifier commonly used to denote conditions where a patient has stable vital signs.

What is the medical definition of stable?

Medically Stable means that the person (traveler, traveling companion or non-traveling family member) with the Pre-Existing Medical Condition has to be in a state where any changes are neither foreseen nor expected that could cause that person to “take a turn for the worse”.